问题描述：
as语法分析
this development --and its strong implication for US politics and economy in years ahead--has enthroned the South as America's most densely populated region for the first time in the history of the nation 's head counting
其中 as America's most densely populated region,是做什么成分宾补吗?还是状语呢?
this development --and its strong implication for US politics and economy in years ahead--has enthroned the South as America's most densely populated region for the first time in the history of the nation 's head counting
其中 as America's most densely populated region,是做什么成分宾补吗?还是状语呢?
问题解答：
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